Home / 3,294.05-4,941.99-1,834.23

Finding the Fourth Proportional to 3,294.05, 4,941.99 and 1,834.23

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Solution

The fourth proportional to 3,294.05, 4,941.99 and 1,834.23 is: 2,751.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294.05 : 4,941.99 = 1,834.23 : x
  2. Step 2: Convert to fraction form
    3,294.05/4,941.99 = 1,834.23/x
  3. Step 3: Cross multiply
    3,294.05x = 4,941.99 × 1,834.23
  4. Step 4: Simplify right side
    3,294.05x = 9,064,746.32
  5. Step 5: Solve for x
    x = 9,064,746.32/3,294.05
  6. Step 6: Final answer
    x = 2,751.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.